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Nokia 4A0-AI1 Exam - Topic 3 Question 56 Discussion

Actual exam question for Nokia's 4A0-AI1 exam

Question #: 56
Topic #: 3

[All 4A0-AI1 Questions]

Which of the following statements about REST and RESTCONF is FALSE?

AREST API uses KAFKA notification service.

BREST/RESTCONF API performs CRUD operations on data.

CREST uses HTTP protocol for data communication.

DRESTCONF does NOT use schema mounts.

Show Suggested Answer

Suggested Answer: D

REST and RESTCONF APIs provide a single entry point into the consolidated suite of NSP applications.Another source2mentions that NSP REST gateway provides access to NSD and NRC functionalities through REST API services.A third source3explains that RESTCONF is an HTTP-based protocol that performs CRUD operations on data using YANG models.

by Deeanna at Jan 05, 2026, 05:16 AM

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Bulah

29 days ago

I feel like B is true. CRUD is essential for both APIs.

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Cherry

1 month ago

I’m not sure about D. Schema mounts are common in RESTCONF.

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Michal

1 month ago

I agree, A seems off. REST usually uses HTTP.

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Xuan

1 month ago

I think A is false. KAFKA is not typical for REST APIs.

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Detra

2 months ago

D) seems weird too, but I think A) is the clear false one.

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Chu

2 months ago

B) and C) are true, but A) is the odd one out.

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Albina

2 months ago

Wait, are we sure about A)? Sounds a bit off.

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Lonna

2 months ago

I agree, A) is misleading.

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Rolf

2 months ago

A) is definitely false. REST APIs don't use KAFKA.

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Lilli

3 months ago

I thought RESTCONF was a new dance move. Guess I need to study more.

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Arthur

3 months ago

This question is a piece of cake! REST is all about HTTP, not Kafka.

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Bernardine

3 months ago

D) RESTCONF does NOT use schema mounts.

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Lindsey

4 months ago

C) REST uses HTTP protocol for data communication.

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Rose

4 months ago

B) REST/RESTCONF API performs CRUD operations on data.

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Crissy

4 months ago

I feel like I read something about schema mounts in RESTCONF, but I can't recall if it was saying they do or don’t use them.

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Refugia

4 months ago

I think I saw a similar question where CRUD operations were mentioned with REST. So, B seems correct.

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Tegan

4 months ago

I’m not entirely sure about KAFKA being used with REST APIs. That sounds a bit off to me, but I need to double-check.

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Shenika

4 months ago

I remember studying that REST APIs typically use HTTP, so I think option C is true.

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Lindy

5 months ago

Hmm, I think I know the answer to this one. Let me double-check my notes on RESTCONF to make sure I'm not missing anything.

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Roxane

5 months ago

I've got a good handle on REST, but RESTCONF is a bit trickier. I'll need to refresh my memory on the specifics of RESTCONF before I can confidently answer this.

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Gracie

5 months ago

Okay, I remember that REST uses HTTP, so C is definitely true. I'm not as sure about the other statements, but I'll try to eliminate the false one.

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Regenia

5 months ago

I'm a bit confused on the difference between REST and RESTCONF. I'll need to think through the key characteristics of each to determine which statement is false.

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Veta

5 months ago

Hmm, this one seems pretty straightforward. I think I'll start by reviewing what I know about REST and RESTCONF.

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Erasmo

24 days ago

I agree, it looks simple. A and D seem tricky.

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